PERMAFROST TEMPERATURE
change note: 2017-03-15 13:14:03.0 [mgenazzi] Definition added insert Definition (id: null text: Pertaining to the temperature of permafrost, frozen subsoil. layer of soil or rock, at some depth beneath the surface, in which the temperature has been continuously below 0°C for at least several years; it exists where summer heating fails to reach the base of the layer of frozen ground. language code: en);
change note: 2015-12-10 17:11:34.0 [aaleman] Insert Concept add broader relation (PERMAFROST TEMPERATURE [d8606e80-3d34-4540-a355-5f99737f7ab7,158553] - PERMAFROST [c82f3480-545f-4491-83f1-0477369ddcd8,84051]);
in scheme: sciencekeywords
definition: Pertaining to the temperature of permafrost, frozen subsoil. layer of soil or rock, at some depth beneath the surface, in which the temperature has been continuously below 0°C for at least several years; it exists where summer heating fails to reach the base of the layer of frozen ground.
type: Concept

PERMAFROST
type: Concept